Kalamazoo County, Michigan requires a building permit before construction where Michigan's construction code applies; apply to the appropriate enforcing agency1. Unincorporated Kalamazoo County has no county zoning ordinance, but cities, villages and townships manage local zoning23. Kalamazoo County Environmental Health handles septic permits where municipal sewer is unavailable4.
At a glance
- Building permit
- Required under Michigan's statewide code; apply to the appropriate local, contracted or state enforcing agency156
- Zoning
- No countywide zoning; each local city, village or township manages its own rules23
- Septic permit
- Required through Kalamazoo County Environmental Health where municipal sewer is unavailable7
- Septic-friendly soil
- Only 6% of county soil rates free of severe limits for a conventional drain field8
- Certificate of occupancy
- Required statewide before you can occupy a new or altered building9
- RV / tiny home on your land
- No county zoning restriction, but local municipal, health, septic, floodplain and other rules can apply1011
- Owner-builder exemption
- Residential-builder licensing exemption for owners building on their property for their own use and occupancy; building permits and inspections still apply12
- Median property tax bill
- About $3,378 a year at an effective rate near 1.5%1314
Who to call
Zoning
Kalamazoo County Planning & Development – Zoning & Building Inspection Resources
Directory of every municipality's zoning and building-inspection contacts; the county itself does not zone or issue building permits
201 W. Kalamazoo Ave., Kalamazoo, MI 49007
Septic permits
Kalamazoo County Environmental Health Division
Onsite sewage treatment (septic) permits, inspections and registered-installer oversight for Kalamazoo County
311 E. Alcott St., Kalamazoo, MI 49001
Well permits
Kalamazoo County Environmental Health Division – Water Well & Sewage Treatment System Evaluations
Pre-purchase vacant-land evaluations for well and septic suitability
311 E. Alcott St., Kalamazoo, MI 49001
Also useful
Kalamazoo County Drain Commissioner's Office
County drain crossing, connection and soil-erosion permits for construction projects
201 W. Kalamazoo Ave., Kalamazoo, MI 49007
Contact details are copied from each office’s official page and were checked against it on October 12, 2026.
Off-grid gear
Going off-grid in Kalamazoo County means bringing your own water and power. The kit we’d start with:
- Water Crystal Quest Filter any source — well, rain, or creek — to drinking-clean.
- Power Bluetti Solar generators and home battery backup for living off the grid.
- Septic Soil percolation test kit Run your own perc test before paying an engineer — the first thing a septic office asks about.
- Water Well water test kit Bacteria, nitrates, hardness — know what the well on a parcel is really pumping.
These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.
Do you need a building permit in Kalamazoo County, Michigan?
Kalamazoo County, Michigan requires a building-permit application to the appropriate enforcing agency before construction where Michigan's construction code applies; a change in use or occupancy also requires a permit1. Ordinary repairs are exempt, but structural changes, changes affecting exits, and specified plumbing, electrical or mechanical work fall outside that exemption1. Nonresidential work follows the Michigan Building Code, while one- and two-family residential work follows the Michigan Residential Code5. An owner erecting a residential or combined residential-commercial structure on the owner's property for the owner's own use and occupancy qualifies for a residential-builder licensing exemption; required building permits and inspections remain applicable12. A new or altered building cannot be occupied until the code official issues a Certificate of Occupancy9.
Who issues building permits in Kalamazoo County?
Kalamazoo County does not administer building inspections countywide; local governments handle inspections, sometimes through regional authorities6. Galesburg, Parchment and the Village of Schoolcraft have local building-permit requirements151617. Septic permitting remains with Kalamazoo County Environmental Health where municipal sewer is unavailable4. KABA serves Comstock, Kalamazoo and Richland townships and Parchment; AGS serves Charleston and Ross townships and Schoolcraft village6. Use the county's municipal contact directory to reach the appropriate local government for authoritative building-code information18. The enforcing agency may instead be the state, so confirm jurisdiction before filing1.
Does Kalamazoo County have zoning?
Unincorporated Kalamazoo County has no county zoning ordinance; each city, village and township manages its own zoning ordinance and map23. Galesburg, Parchment, the Village of Schoolcraft, the Village of Vicksburg and the Village of Richland have their own zoning1920212223. County Environmental Health still handles onsite sewage permits where municipal sewer is unavailable4. The county sets no zoning minimum dwelling size, minimum lot size or setbacks for unincorporated land, but locally administered standards may apply242526. Manufactured homes and accessory dwellings likewise face no county zoning restriction, while municipal zoning, building-code and health requirements may still control the parcel2728.
How do septic permits work in Kalamazoo County?
Kalamazoo County Environmental Health requires a permit before an onsite sewage treatment system is installed where municipal wastewater service is unavailable729. The published private sewage permit fee is $480 and includes four site visits30. After permitting, a currently registered company or the property owner may install the system4. Only 6% of county soils rate without severe limits for a conventional septic drain field, so do not assume a standard system will work before a site review8. The county's vacant-parcel evaluation assesses parcel size, topography, soils and depth to high groundwater, and requires an on-site excavation with Environmental Health present31. Environmental Health also reviews land divisions that will use onsite water or septic systems32. In Galesburg, private sewage facilities where public sewer is available require written authority from the health officer and city council and must meet state and county health standards33.
Can you live in an RV or tiny home on your land in Kalamazoo County?
Kalamazoo County zoning does not restrict RV occupancy, temporary camping or tiny-home occupancy on private land in unincorporated county areas because the county has no zoning ordinance103411. This is not blanket permission: city, village or township zoning and building-code rules, plus health, septic and floodplain requirements, may still apply11. Ask the applicable municipal zoning office whether the parcel allows the proposed use and temporary occupancy during construction3. Where municipal wastewater service is unavailable, an onsite sewage system needs a county permit before installation29. A tiny house may also require local zoning, building, electrical and plumbing approvals35.
What are the steps to build a home in Kalamazoo County?
- Identify the parcel's city, village or township and contact its zoning and building-inspection office or contracted authority63.
- Ask the local zoning office for the parcel's district, setbacks, dwelling standards and temporary-occupancy rules36.
- Where public sewer is unavailable, obtain the county septic construction permit before a building permit for a building with plumbing can issue; Pavilion Township's applicable sanitary code states this requirement37.
- Submit the building-permit application to the appropriate enforcing agency before construction begins, including when using the owner-builder licensing exemption112.
- Check Drain Commissioner requirements for drain work and soil disturbance; agricultural exemptions cover plowing, tilling for crop production and harvesting crops3839.
- Arrange code inspections and obtain a Certificate of Occupancy before occupying the home409.
What should you check before you buy land in Kalamazoo County?
Start with a vacant-parcel well and septic evaluation: only 6% of Kalamazoo County soils rate without severe limits for a conventional drain field8. The county evaluation assesses parcel size, topography, soils and high groundwater31. Environmental Health review also applies to a land division that will use onsite water or septic32. A private well pumping less than 70 gallons per minute needs a county permit, and the published fee is $3004130. Confirm zoning with the city, village or township36. Check for county drains because a crossing, modification or discharge requires a Drain Commissioner permit38. The median property-tax bill is about $3,378 per year at an effective rate near 1.5%1314.
Watch-outs
- Kalamazoo County has no countywide zoning ordinance, and local governments handle building inspections, so confirm the correct city, village, township or contracted authority for the parcel26.
- Michigan's owner-builder exemption is limited to residential-builder licensing for qualifying work on the owner's property for the owner's own use and occupancy; building permits and inspections still apply12.
Sources
- Building Permit Information, quoted and re-checked
- Zoning & Building Inspection Resources | Kalamazoo County, MI, quoted and re-checked
- Zoning & Building Inspection Resources | Kalamazoo County, MI, quoted and re-checked
- Sewage Treatment | Kalamazoo County, MI, quoted and re-checked
- Code Books, quoted and re-checked
- Zoning & Building Inspection Resources, quoted and re-checked
- Sewage Treatment | Kalamazoo County, MI, quoted and re-checked
- Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
- Certificate of Occupancy Request (Michigan statewide rule), quoted and re-checked
- Zoning & Building Inspection Resources | Kalamazoo County, MI, quoted and re-checked
- Zoning & Building Inspection Resources | Kalamazoo County, MI, quoted and re-checked
- Frequently Asked Questions – Residential Builder, quoted and re-checked
- Median property tax bill: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Galesburg: Sec. 82-8. Building permit to erect or alter structures (Kalamazoo County), quoted and re-checked
- Parchment: Appendix A - Zoning, Article 12, Section 12.2 - Building regulations (Kalamazoo County), quoted and re-checked
- Village of Schoolcraft: Code of Ordinances, Chapter 62, Sec. 62-74, General regulations (Kalamazoo County), quoted and re-checked
- Kalamazoo County Planning & Development – Zoning & Building Inspection Resources (kalcounty.gov)
- Galesburg: Galesburg Code of Ordinances, § 82-60, R-1 Single-Family Residential District (Kalamazoo County), quoted and re-checked
- Parchment: Appendix A - Zoning, Article 12, Section 12.2 - Building regulations (Kalamazoo County), quoted and re-checked
- Village of Schoolcraft: FAQ - Village of Schoolcraft (Kalamazoo County), quoted and re-checked
- Village of Vicksburg: Article I: Title, Purpose, and Scope - Village of Vicksburg, MI (Kalamazoo County), quoted and re-checked
- Village of Richland: Chapter 34 Zoning (Kalamazoo County), quoted and re-checked
- Zoning & Building Inspection Resources | Kalamazoo County, MI, quoted and re-checked
- Zoning & Building Inspection Resources | Kalamazoo County, MI, quoted and re-checked
- Zoning & Building Inspection Resources | Kalamazoo County, MI, quoted and re-checked
- Zoning & Building Inspection Resources | Kalamazoo County, MI, quoted and re-checked
- Zoning & Building Inspection Resources | Kalamazoo County, MI, quoted and re-checked
- Sewage Treatment | Kalamazoo County, MI, quoted and re-checked
- Kalamazoo County Environmental Health Fee Schedule, quoted and re-checked
- Kalamazoo County Environmental Health Division – Water Well & Sewage Treatment System Evaluations (kalcounty.gov)
- Sewage Treatment | Kalamazoo County, MI, quoted and re-checked
- Galesburg: Kalamazoo County Program Directory (Kalamazoo County), quoted and re-checked
- Zoning & Building Inspection Resources | Kalamazoo County, MI, quoted and re-checked
- michigan.gov (Michigan statewide rule), quoted and re-checked
- Zoning & Building Inspection Resources | Kalamazoo County, MI, quoted and re-checked
- Pavilion Township: Kalamazoo County Sanitary Code (Kalamazoo County), quoted and re-checked
- Development & Permitting | Kalamazoo County, MI, quoted and re-checked
- Permit Applications & Requirements | Kalamazoo County, MI, quoted and re-checked
- Final Order / Michigan Residential Code inspection provisions, quoted and re-checked
- Instructions for Completing an On-Site Water Well Permit Application, quoted and re-checked
Written October 12, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.